CVE-2024-21801

HIGH
Published Aug 14, 2024 Modified Sep 2, 2025 CWE-691

Description

Insufficient control flow management in some Intel(R) TDX module software before version 1.5.05.46.698 may allow a privileged user to potentially enable denial of service via local access.

Is your site exposed to CVE-2024-21801?

Run a free security scan — no signup, results in seconds.

CVSS v3.1 Score

7.1
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

Weakness Type (CWE)

CWE-691 CWE-691

Affected Products

Vendor Product
intel tdx_module

References

Frequently Asked Questions

What is CVE-2024-21801? +
Insufficient control flow management in some Intel(R) TDX module software before version 1.5.05.46.698 may allow a privileged user to potentially enable denial of service via local access. It has a CVSS v3.1 base score of 7.1 (HIGH).
How severe is CVE-2024-21801? +
CVE-2024-21801 has a CVSS v3.1 score of 7.1 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.
What products are affected by CVE-2024-21801? +
CVE-2024-21801 affects products from intel, specifically: tdx_module. Check the affected products table above for specific version ranges.
How do I check if I'm vulnerable to CVE-2024-21801? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

Related Vulnerabilities

CVE-2025-47285

Vyper is the Pythonic Programming Language for the Ethereum Virtual Machine. In versions up to and including 0.4.2rc1, `concat()` may …
CVE-2025-47774

Vyper is the Pythonic Programming Language for the Ethereum Virtual Machine. In versions up to and including 0.4.2rc1, the `slice()` …
CVE-2026-79033 8.8

Insufficient control flow management in DevTools in Google Chrome prior to 152.0.7977.65 allowed a remote attacker leveraging social engineering to …
CVE-2026-20271 8.6

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco IOS XE Software engineering team has …
CVE-2025-22893 7.8

Insufficient control flow management in the Linux kernel-mode driver for some Intel(R) 800 Series Ethernet before version 1.17.2 may allow …
CVE-2025-25273 7.8

Insufficient control flow management in the Linux kernel-mode driver for some Intel(R) 700 Series Ethernet before version 2.28.5 may allow …

Don't wait for an exploit

Scan your website for vulnerabilities like CVE-2024-21801 — free, no signup required.